# HG changeset patch
# User Boris Feld <boris.feld@octobus.net>
# Date 1542933177 -3600
# Node ID 30f443d34a7d34f168c8159273cbcd56d8cedc8d
# Parent  94d76ddac40a05aa4658303f5b7828d4c1480ad9
perf: use an explicit function in perfbranchmapload

This make things clearer.

diff -r 94d76ddac40a -r 30f443d34a7d contrib/perf.py
--- a/contrib/perf.py	Fri Nov 23 01:20:18 2018 +0100
+++ b/contrib/perf.py	Fri Nov 23 01:32:57 2018 +0100
@@ -2247,7 +2247,9 @@
         raise error.Abort(b'No branchmap cached for %s repo'
                           % (filter or b'unfiltered'))
     timer, fm = gettimer(ui, opts)
-    timer(lambda: branchmap.read(repo) and None)
+    def bench():
+        branchmap.read(repo)
+    timer(bench)
     fm.end()
 
 @command(b'perfloadmarkers')